Cheap flights from Boston to Rome from $184

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Rome departing on 10/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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American Airlines Logo
6:25 pm - 11:20 amBOS-FCO
10h 55m1 stop
American Airlines Logo
12:00 pm - 10:40 pmFCO-BOS
16h 40m2 stops
$409American Airlines
Find Deal
Mon, Sep 29 - Wed, Feb 11
TAP AIR PORTUGAL Logo
6:05 pm - 6:45 pmBOS-FCO
18h 40m1 stop
TAP AIR PORTUGAL Logo
5:45 am - 8:10 pmFCO-BOS
20h 25m1 stop
$410TAP AIR PORTUGAL
Find Deal
Mon, Feb 2 - Sun, Feb 15
Scandinavian Airlines Logo
1:10 pm - 11:05 amBOS-FCO
15h 55m2 stops
Scandinavian Airlines Logo
4:35 pm - 3:35 pmFCO-BOS
29h 00m1 stop
$411Scandinavian Airlines
Find Deal
Mon, Jan 12 - Sat, May 9
Icelandair Logo
8:50 pm - 2:35 pmBOS-FCO
11h 45m1 stop
Icelandair Logo
11:25 am - 5:50 pmFCO-BOS
12h 25m1 stop
$413Icelandair
Find Deal
Sun, Sep 28 - Thu, Feb 12
Condor Logo
4:00 pm - 4:55 pmBOS-FCO
18h 55m1 stop
Condor Logo
8:20 am - 1:55 pmFCO-BOS
11h 35m1 stop
$420Condor
Find Deal
Tue, Sep 30 - Tue, Oct 14
Scandinavian Airlines Logo
8:59 pm - 10:55 amBOS-FCO
31h 56m2 stops
Scandinavian Airlines Logo
11:55 am - 3:50 pmFCO-BOS
33h 55m1 stop
$422Scandinavian Airlines
Find Deal
Fri, Nov 14 - Thu, Nov 20
Condor Logo
4:00 pm - 4:55 pmBOS-FCO
18h 55m1 stop
Condor Logo
8:20 am - 2:00 pmFCO-BOS
11h 40m1 stop
$423Condor
Find Deal
Mon, Oct 6 - Sun, Oct 19
Aer Lingus Logo
5:10 pm - 10:40 amBOS-FCO
11h 30m1 stop
Aer Lingus Logo
11:20 am - 6:55 pmFCO-BOS
13h 35m1 stop
$426Aer Lingus
Find Deal
Mon, Nov 3 - Sat, Nov 15
Aer Lingus Logo
5:10 pm - 10:40 amBOS-FCO
11h 30m1 stop
Aer Lingus Logo
11:20 am - 6:59 pmFCO-BOS
13h 39m1 stop
$428Aer Lingus
Find Deal
Mon, Jan 26 - Sun, Feb 8
Icelandair Logo
8:50 pm - 2:00 pmBOS-FCO
12h 10m1 stop
Icelandair Logo
2:45 pm - 6:50 pmFCO-BOS
33h 05m1 stop
$458Icelandair
Find Deal
Mon, Mar 16 - Sat, Mar 28

American Airlines flights from Boston to Rome Fiumicino Airport

Our best American Airlines deals on Boston to Rome Fiumicino Airport flight tickets
American Airlines
Sep 29
BOS6:25 pmBoston Logan Intl
10h 55m
1 stop
FCO11:20 amRome Fiumicino
Feb 11
FCO12:00 pmRome Fiumicino
16h 40m
2 stops
BOS10:40 pmBoston Logan Intl
American Airlines
Oct 5
BOS8:10 pmBoston Logan Intl
13h 45m
1 stop
FCO3:55 pmRome Fiumicino
Feb 11
FCO12:00 pmRome Fiumicino
16h 40m
2 stops
BOS10:40 pmBoston Logan Intl
American Airlines
Sep 29
BOS1:56 pmBoston Logan Intl
13h 14m
1 stop
FCO9:10 amRome Fiumicino
Oct 7
FCO7:15 amRome Fiumicino
15h 55m
1 stop
BOS5:10 pmBoston Logan Intl

TAP AIR PORTUGAL flights from Boston to Rome Fiumicino Airport

Our best TAP AIR PORTUGAL deals on Boston to Rome Fiumicino Airport flight tickets
TAP AIR PORTUGAL
Feb 2
BOS6:05 pmBoston Logan Intl
18h 40m
1 stop
FCO6:45 pmRome Fiumicino
Feb 15
FCO5:45 amRome Fiumicino
20h 25m
1 stop
BOS8:10 pmBoston Logan Intl
TAP AIR PORTUGAL
Mar 8
BOS7:05 pmBoston Logan Intl
11h 20m
1 stop
FCO11:25 amRome Fiumicino
Mar 18
FCO7:35 pmRome Fiumicino
30h 35m
1 stop
BOS9:10 pmBoston Logan Intl
TAP AIR PORTUGAL
Oct 26
BOS7:05 pmBoston Logan Intl
11h 20m
1 stop
FCO11:25 amRome Fiumicino
Nov 7
FCO4:40 pmRome Fiumicino
33h 30m
1 stop
BOS8:10 pmBoston Logan Intl

momondo Fare Finder

 
Customize your flight search to find flights from Boston to Rome Fiumicino Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Boston to Rome Fiumicino Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonRome

BOS - FCO

BOSFCO

Boston Logan Intl

Mon 9/29

6:25 pm-11:20 am

1 stop10h 55m

Rome Fiumicino

Wed 2/11

12:00 pm-10:40 pm

2 stops16h 40m

$409

BostonRome

BOS - FCO

BOSFCO

Boston Logan Intl

Mon 2/2

6:05 pm-6:45 pm

1 stop18h 40m

Rome Fiumicino

Sun 2/15

5:45 am-8:10 pm

1 stop20h 25m

$410

BostonRome

BOS - FCO

BOSFCO

Boston Logan Intl

Mon 1/12

1:10 pm-11:05 am

2 stops15h 55m

Rome Fiumicino

Sat 5/9

4:35 pm-3:35 pm

1 stop29h 00m

$411

BostonRome

BOS - FCO

BOSFCO

Boston Logan Intl

Sun 9/28

8:50 pm-2:35 pm

1 stop11h 45m

Rome Fiumicino

Thu 2/12

11:25 am-5:50 pm

1 stop12h 25m

$413

BostonRome

BOS - FCO

BOSFCO

Boston Logan Intl

Tue 9/30

4:00 pm-4:55 pm

1 stop18h 55m

Rome Fiumicino

Tue 10/14

8:20 am-1:55 pm

1 stop11h 35m

$420

BostonRome

BOS - FCO

BOSFCO

Boston Logan Intl

Fri 11/14

8:59 pm-10:55 am

2 stops31h 56m

Rome Fiumicino

Thu 11/20

11:55 am-3:50 pm

1 stop33h 55m

$422

BostonRome

BOS - FCO

BOSFCO

Boston Logan Intl

Mon 10/6

4:00 pm-4:55 pm

1 stop18h 55m

Rome Fiumicino

Sun 10/19

8:20 am-2:00 pm

1 stop11h 40m

$423

BostonRome

BOS - FCO

BOSFCO

Boston Logan Intl

Mon 11/3

5:10 pm-10:40 am

1 stop11h 30m

Rome Fiumicino

Sat 11/15

11:20 am-6:55 pm

1 stop13h 35m

$426

BostonRome

BOS - FCO

BOSFCO

Boston Logan Intl

Mon 1/26

5:10 pm-10:40 am

1 stop11h 30m

Rome Fiumicino

Sun 2/8

11:20 am-6:59 pm

1 stop13h 39m

$428

BostonRome

BOS - FCO

BOSFCO

Boston Logan Intl

Mon 3/16

8:50 pm-2:00 pm

1 stop12h 10m

Rome Fiumicino

Sat 3/28

2:45 pm-6:50 pm

1 stop33h 05m

$458

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Boston to Rome Fiumicino Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Rome Fiumicino Airport?

The cheapest month to fly to Rome Fiumicino Airport from Boston is in November. Flight prices, which tend to average around $610, are often lower during this time because this is during the off-season. If you aren’t able to travel to Rome Fiumicino Airport during the month of November, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $653.

What is the cheapest day to depart on your flight to Rome Fiumicino Airport?

Our data shows that Tuesday is the least expensive day to fly to Rome Fiumicino Airport. Tickets to fly out on this day can be as low as $779. The most expensive day to fly to Rome Fiumicino Airport is Friday, with ticket prices averaging around $903.

What is the cheapest time of day to depart on your flight to Rome Fiumicino Airport?

According to our data, the cheapest time of day to fly to Rome Fiumicino Airport is at noon. momondo users have found flights departing from Boston to Rome Fiumicino Airport at noon for as low as $813. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the morning are often more expensive with an average ticket price of $897.

What is the cheapest Boston Logan Intl to Rome Fiumicino flight route?

Fly from Boston Logan Intl to Rome Fiumicino for the best Boston Logan Intl - Rome Fiumicino flight prices

How far in advance should I book a flight to Rome Fiumicino Airport?

You are more likely to see cheaper flights to Rome Fiumicino Airport from Boston when booking week ahead of your departure date. In general, you can expect to find flights to Rome Fiumicino Airport for around $740 when searching week out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rome Fiumicino Airport from Boston for as low as $645 on momondo.

What cabin class options are available on Boston Logan Intl to Rome Fiumicino flights?

There are 3 cabin classes available to choose from on Boston Logan Intl to Rome Fiumicino flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Boston to Rome Fiumicino Airport flight prices changed over time?

As of September 2025, prices for Boston to Rome Fiumicino Airport flights are approximately 1% cheaper when compared to flights at the same time last year.

When to book flights from Boston to Rome Fiumicino Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Rome Fiumicino Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boston to Rome Fiumicino Airport (BOS to FCO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Rome Fiumicino Airport

Best Price Found

$429

Fastest flight time

7h 55m

Direct flights

Every day
The best one-way flight to Rome Fiumicino Airport from Boston in the past 72 hours is $429. The best round-trip flight deal from Boston to Rome Fiumicino Airport found on momondo in the last 72 hours is $570.
The fastest flight from Boston to Rome Fiumicino Airport takes 7h 55m
Direct flights go from Boston to Rome Fiumicino Airport every day.
  • How far is Boston Logan Intl to Rome Fiumicino by plane?

    Boston Logan Intl and Rome Fiumicino are 4082.1 mi apart from one another. A reasonable flight in good conditions will take 10h 47m.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Rome Fiumicino Airport?

    Prices for flights from Boston Logan Intl Airport to Rome Fiumicino Airport were last updated today.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Rome Fiumicino Airport?

  • How old do you have to be to fly from Boston Logan Intl Airport to Rome Fiumicino Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Rome Fiumicino Airport.

  • What documentation or ID do you need to fly to Rome Fiumicino Airport?

    The travel and health documents you'll need for your trip to Rome Fiumicino Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Rome Fiumicino Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Boston to Rome Fiumicino Airport?

  • What is the most popular airline from Boston to Rome Fiumicino Airport?

Best airlines flying from Boston to Rome Fiumicino Airport

Compare and see reviews for airlines that fly from Boston to Rome Fiumicino Airport with momondo
Airline
Rating
Free Cancellation
Price
CondorPriceFrom $237Free CancellationRating
6.3
366 reviews
Search Condor flights
VuelingPriceFrom $286Free CancellationRating
7.1
1,185 reviews
Search Vueling flights
LEVELPriceFrom $294Free CancellationRating
4.0
4 reviews
Search LEVEL flights
TAP AIR PORTUGALPriceFrom $294Free CancellationRating
7.1
1,977 reviews
Search TAP AIR PORTUGAL flights
Scandinavian AirlinesPriceFrom $346Free CancellationRating
7.4
1,486 reviews
Search Scandinavian Airlines flights
IcelandairPriceFrom $390Free CancellationRating
7.0
545 reviews
Search Icelandair flights
IberiaPriceFrom $397Free CancellationRating
7.0
2,925 reviews
Search Iberia flights
American AirlinesPriceFrom $408Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SWISSPriceFrom $427Free CancellationRating
7.6
1,737 reviews
Search SWISS flights
ITA AirwaysPriceFrom $441Free CancellationRating
6.7
1,036 reviews
Search ITA Airways flights
  • Delta Flights From Boston to Rome Fiumicino Airport

    Delta operates around 7 flights from Boston to Rome Fiumicino Airport every week. The average price of these flights found in the last 72 hours has been $829, but momondo users have found Delta deals from Boston to Rome Fiumicino Airport from as low as $498 round-trip. Delta has been scored 7.9/10 in 7,961 reviews.

  • KLM Flights From Boston to Rome Fiumicino Airport

    KLM is also a popular choice for this route. KLM flight deals for Boston to Rome Fiumicino Airport start from as low as $567 round-trip, depending on your selected dates, with average KLM deals seen on momondo around $847. KLM operates 7 flights to Rome Fiumicino Airport from Boston in an average week. Users have rated it 7.8/10 across 1,386 reviews.

Traveling to a place near Rome?

Book flights to Rome if you plan to visit one of these locations
Fiumicino
Civitavecchia
Cassino
Ponza
Gaeta
Pienza
Tivoli
Sperlonga
Ciampino
Orvieto
Montepulciano
Cortona
Ascoli Piceno
Saturnia
Santa Marinella
Grosseto
Anzio
Sabaudia
Terracina
Foligno

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Rome?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Boston to Rome. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Boston to Rome with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Rome from Boston with this policy.

How can momondo help me find flights from Boston to Rome?

momondo helps you find the best flight between Boston and Rome by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Boston to Rome right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Boston to Rome flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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